Vinca Seeds - Mixed Periwinkle
$4.98
SunFull Sun
Height6-18 in.
Days to Bloom70-84 Days
Sowing SeasonSpring
USDA ZonesAnnual; 10A-11B
Germination Time5-15 Days
About Petunia Seeds
Petunia x hybrida
Double Floribunda Petunias from the Double Madness Series produce vibrant salmon-colored, double-layered blooms that brighten up gardens, containers, and hanging baskets. These annual flowers thrive in full sun and well-drained soil. Seeds typically germinate within 7–14 days, with flowering occurring 10–12 weeks after planting. Perfect for gardeners seeking long-lasting, showy blooms that add color and charm throughout the growing season.
Great for
Cut Flowers Pollinator
Friendly Heat & Drought Tolerant
Cut Flowers Pollinator
Friendly Heat & Drought Tolerant
Why Gardeners Love It
Planting Guide
Review the product details, planting depth, spacing, sun exposure and your local season before sowing. Keep the growing medium evenly moist during germination, avoid waterlogged conditions, and adjust timing for your local climate.
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Germination Support
If seeds do not germinate under recommended conditions, contact us within 30 days with your order number and photos of your setup. We will review eligible claims and help with replacement guidance, store credit or next planting steps.
Germination SupportGuidance for strong, healthy growth.
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Customer Reviews
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Free Planting Guide
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